SARA-U2 series
HSPA modules with 2G fallback
The world’s smallest global HSPA/GSM module
- Versatile 3G product series with many configuration options
- Automotive-grade and ATEX-certified options available
- Easy migration between u‑blox 2G, 3G and 4G modules
- Supports eCall, ERA-GLONASS, CellLocate® indoor positioning, and GNSS / A-GNSS integration
- Extended temperature range –40 °C to +85 °C and ISO/TS16949 manufacturing
- Standard
- Professional
- Automotive
Product variants
HSPA/GSM for global coverage
HSPA/GSM for global coverage; ATEX
| Product variants | SARA-U201 | SARA-U201 ATEX |
|---|---|---|
| Area | ||
| Global | ✓ | |
| Cellular features | ||
| UMTS bands | 800, 850, 900, 1900, 2100 | |
| Data rates | 7.2 Mbit/s DL, 5.76 Mbit/s UL | |
| GSM bands | Quad-band | |
| Digital audio | 1 | |
| Positioning (for CEL products) | AssistNow, CellLocate, eCall / ERA-GLONASS, GNSS via Modem | |
| Microprocessor on board | ||
| Host-based module | ✓ | |
| Interfaces | ||
| UART | 2 | |
| USB | 1 | |
| DDC (I2C compliant) | 1 | |
| GPIO | 9 | |
| Electrical data | ||
| Minimum supply [V] | 3.30 | |
| Maximum supply [V] | 4.4 | |
| Environmental data, quality & reliability | ||
| Maximum temperature [°C] | 85 | |
| Minimum temperature [°C] | -40 | |
| Size [mm] | 16 x 26 x 3 | |
| Features | ||
| Antenna supervisor | ✓ | |
| Dual stack IPv4/IPv6 | ✓ | |
| Embedded FTP/HTTP | ✓ | |
| Embedded SSL | ✓ | |
| Embedded TCP/UDP | ✓ | |
| FOTA according to CTCC/CMCC | ✓ | |
| FW update via serial interface | ✓ | |
| Jamming detection | ✓ | |
| ATEX certified | – | ✓ |
| Other | ||
| Markets | Automotive & Transport, Industry, Wearables, Smart Cities, Healthcare, Retail, Smart Home & Buildings | |
See the video of SARA-U201 world's smallest global HSPA/GPRS module.
Product Summary
20-Mar-2020
Data Sheet
Integration Manual
Interface Manual
Application Note
17-Feb-2021
26-Sep-2016
CAD/CAE Libraries
Driver
Driver Guide
Information Note
13-Mar-2018
01-Nov-2017
21-Sep-2017
01-Jun-2017
07-Apr-2017
01-Sep-2016
20-Apr-2016
Product Change Note
13-Mar-2019
28-Mar-2017
23-Mar-2016
End of Life Note
Conformity and Certification
Overview
14-Apr-2021
19-Mar-2021
22-Feb-2021
Design Resources
Expert Opinion Letter
20-Oct-2016
20-Oct-2016
